2019683664

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{177539}}^1$

素因数の和:177632

約数の個数: 60

約数和(自身を含む): 5723889600

約数和(自身を除く): 3704205936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 177539, 355078, 532617, 710156, 1065234, 1420312, 1597851, 2130468, 2840624, 3195702, 4260936, 6391404, 8521872, 12782808, 14025581, 25565616, 28051162, 42076743, 56102324, 84153486, 112204648, 126230229, 168306972, 224409296, 252460458, 336613944, 504920916, 673227888, 1009841832, 2019683664]

約数ペア:

[(1, 2019683664), (2, 1009841832), (3, 673227888), (4, 504920916), (6, 336613944), (8, 252460458), (9, 224409296), (12, 168306972), (16, 126230229), (18, 112204648), (24, 84153486), (36, 56102324), (48, 42076743), (72, 28051162), (79, 25565616), (144, 14025581), (158, 12782808), (237, 8521872), (316, 6391404), (474, 4260936), (632, 3195702), (711, 2840624), (948, 2130468), (1264, 1597851), (1422, 1420312), (1896, 1065234), (2844, 710156), (3792, 532617), (5688, 355078), (11376, 177539)]